Volvo Penta TAD1630G Workshop Manual page 50

Service procedures - engine
19
Remove tool 3590 from the flywheel casing and fit the
plug.
20
Remove the clamping tools from the cylinder liner when the
cylinder head is to be refitted.
Sealant between the fuel
injection pump bearing
housing and the cylinder
block TAD1630/TID162/
TWD1620/ TWD1630/
TD164KAE
In case the fuel injection pump bearing housing has to be
removed, new guide sleeves should be installed and
sealant applied prior to assembly on the engine block.
Note: The fuel injection pump bearing housing is co-ma-
chined with the engine block and therefore should not be re-
placed separately.
Installation
1
Apply a 2 mm (0.080") thick string of sealant on the fuel
injection pump bearing housing. Install and tighten the
screws within 20 minutes.
48
2
Install the bearing housing on the engine block. Tighten
the screws until the bearing housing is tight against the
engine block.
3
Install the transmission gear casing. Se "Sealant, timing gear
casing, replacing".
4
Mount the screws through the timing gear casing. Tighten
the screws until the bearing housing is tight against trans-
mission gear casing. Tighten the screws alternating in three
steps to the torque indicated below. Start by tightening the
screws going through the bearing housing and the engine
block.
Screws: Bearing housing - cylinder block
Torque: 53 ±5 Nm (39 ±4 ft-lb)
Screws: Transmission gear casing - bearing housing
Torque: 35 ±4 Nm (26 ±3 ft-lb)
Group 21